About Pricing FAQs Providers Trials Blog

Back to your record

Login Get started

Finding studies

Your health journey, clearly organized.

Questions? feedback@clareohealth.com

Product

How it works
Pricing
For Providers
Trials

Company

About
Blog
FAQ

Legal

Privacy Policy
Terms of Service

© 2026 Clareo Health. All rights reserved.

Clareo Health | Breast Cancer Clinical Trials in San Diego | 208 Studies

Clinical Trials Breast CancerSan Diego

Breast Cancer Clinical Trials in San Diego

Find 208 clinical trials for breast cancer near San Diego, California. Connect with research centers in your area.

All Breast Cancer trials nationwide All trials in San Diego

Order

Status

RecruitingNot yet recruitingActive, not recruitingEnrolling by invitationCompletedTerminated

Phase

Early phase 1Phase 1Phase 1–2Phase 2Phase 2–3Phase 3Phase 4Not applicable

Who can join

Healthy volunteers too

Showing 181-200 of 208 trials

RecruitingWomen Informed to Screen Depending on Measures of Risk (Wisdom Study)Most physicians still use a one-size-fits-all approach to breast screening in which all women, regardless of their personal history, family history or genetics (except BReast…NCT02620852·Birmingham, Alabama and 10 others

Breast Cancer Trials in Other Cities

New York Los Angeles Chicago Houston Phoenix Philadelphia

Data from ClinicalTrials.govTerms

CompletedStudy of Tamoxifen and Raloxifene (STAR) for the Prevention of Breast Cancer in Postmenopausal WomenRATIONALE: Estrogen can stimulate the growth of breast cancer cells.NCT00003906·Huntsville, Alabama and 515 others

UnknownA Study of AC Followed by a Combination of Paclitaxel Plus Trastuzumab or Lapatinib or Both Given Before Surgery to Patients With Operable HER2 Positive Invasive Breast CancerThe primary purpose of this study is to determine whether breast cancer tumors respond (as measured by pathologic complete response: the absence of microscopic evidence of…NCT00486668·Mobile, Alabama and 109 others

Active not recruitingComparison of Axillary Lymph Node Dissection With Axillary Radiation for Patients With Node-Positive Breast Cancer Treated With ChemotherapyThis randomized phase III trial studies lymph node dissection and radiation therapy to see how well it works compared to radiation therapy alone in treating patients with breast…NCT01901094·Daphne, Alabama and 1245 others

TerminatedEvaluation of Mammographic Breast Density in Participants with Hormone Receptor-Negative Breast Cancer Enrolled on Study A011502This phase III trial evaluates mammographic breast density in participants with hormone receptor-negative breast cancer enrolled on study A011502.NCT03609021·Fairbanks, Alaska and 514 others

CompletedA Study of Budigalimab (ABBV-181) in Participants With Advanced Solid TumorsThis is an open-label, Phase I, dose-escalation study to determine the recommended Phase 2 dose (RPTD), maximum tolerated dose (MTD), and evaluate the safety and pharmacokinetic…NCT03000257·La Jolla, California and 25 others

TerminatedAspirin in Preventing Recurrence of Cancer in Patients With HER2 Negative Stage II-III Breast Cancer After Chemotherapy, Surgery, and/or Radiation TherapyThis randomized phase III trial studies how well aspirin works in preventing the cancer from coming back (recurrence) in patients with human epidermal growth factor receptor 2…NCT02927249·Birmingham, Alabama and 1451 others

Active not recruitingTamoxifen Citrate or Z-Endoxifen Hydrochloride in Treating Patients With Locally Advanced or Metastatic, Estrogen Receptor-Positive, HER2-Negative Breast CancerThis randomized phase II trial studies how well tamoxifen citrate works compared with z-endoxifen hydrochloride in treating patients with breast cancer that has spread to nearby…NCT02311933·Mobile, Alabama and 558 others

TerminatedA Study of TAK-500 With or Without Pembrolizumab in Adults With Select Locally Advanced or Metastatic Solid TumorsThis study is about TAK-500, given either alone or with pembrolizumab, in adults with select locally advanced or metastatic solid tumors.NCT05070247·Birmingham, Alabama and 11 others

Active not recruitingFirst-in-Human Study of OKI-219 in Advanced Solid Tumors and Advanced Breast CancerOKI-219-101 is a Phase 1a/1b, open-label, multicenter, dose-escalation study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PDx), and…NCT06239467·Encinitas, California and 32 others

TerminatedA Study of PY314 in Subjects With Advanced Solid TumorsThis is an open-label, multicenter, first in human, Phase 1a/1b study of PY314 in subjects with locally advanced (unresectable) and/or metastatic solid tumors that are refractory…NCT04691375·Phoenix, Arizona and 22 others

CompletedEfficacy and Safety Study of NeuVax™ (Nelipepimut-S or E75) Vaccine to Prevent Breast Cancer RecurrencePurpose of this trial: 1. To assess the efficacy and safety of NeuVax™ administered with adjuvant Leukine® (sargramostim, GM-CSF).NCT01479244·Bessemer, Alabama and 196 others

TerminatedTrial Evaluating Dovitinib Combined With Fulvestrant, in Postmenopausal Patients With HER2- and HR+ Breast CancerThis trial is designed to enroll postmenopausal patients with locally advanced or metastatic, HER2- and HR+ breast cancer not amenable to curative treatment by surgery or…NCT01528345·Chandler, Arizona and 66 others

RecruitingTargeted Therapy Directed by Genetic Testing in Treating Patients With Locally Advanced or Advanced Solid Tumors, The ComboMATCH Screening TrialThis ComboMATCH patient screening trial is the gateway to a coordinated set of clinical trials to study cancer treatment directed by genetic testing.NCT05564377·Birmingham, Alabama and 483 others

CompletedTesting Whether Treating Breast Cancer Metastases With Surgery or High-Dose Radiation Improves SurvivalThis randomized phase II/III trial studies how well standard of care therapy with stereotactic radiosurgery and/or surgery works and compares it to standard of care therapy alone…NCT02364557·Birmingham, Alabama and 161 others

CompletedAccelerated Partial Breast Radiation Therapy Using High-Dose Rate Brachytherapy in Treating Patients With Early Stage Breast Cancer After SurgeryThis phase II trial studies how well accelerated partial breast irradiation (APBI) using high-dose rate (HDR) brachytherapy works in treating patients with breast cancer that has…NCT02526498·Gilbert, Arizona and 9 others

UnknownTavo and Pembrolizumab With or Without Chemotherapy in Patients With Inoperable Locally Advanced or Metastatic TNBCThis is a Phase 2, Multi-Cohort, Open-Label, Multi-Center Study.NCT03567720·Tucson, Arizona and 13 others

CompletedA Phase III Randomized Trial of Metformin vs Placebo in Early Stage Breast CancerThis study is looking at whether Metformin, an agent that is commonly used to treat diabetes, can decrease or affect the ability of breast cancer cells to grow and whether…NCT01101438·Anchorage, Alaska and 343 others

Active not recruitingStudy of LEE011, BYL719 and Letrozole in Advanced ER+ Breast CancerThe purpose of this trial is to inform the future clinical development of the two investigational agents in ER+ breast cancer, LEE011 (CDK4/6 inhibitor) and BYL719 (PI3K-alpha…NCT01872260·San Diego, California and 24 others

CompletedPhase III Study of BKM120/Placebo With Fulvestrant in Postmenopausal Patients With Hormone Receptor Positive HER2-negative Locally Advanced or Metastatic Breast Cancer Refractory to Aromatase InhibitorThis study was a multi-center, randomized, double-blind, placebo controlled Phase III study to determine the efficacy and safety of treatment with buparlisib plus fulvestrant…NCT01610284·Mobile, Alabama and 267 others

PreviousPage 10 of 11Next

Other Conditions in San Diego

Lung Cancer Prostate Cancer Colorectal Cancer Melanoma Leukemia Lymphoma